Q&A Discussões
Why are the arrow functions in ES6 declared always as "const" and can it be done as a "var" or "let?
2 Votos
5 Respostas
Complete the code to output "name is age years old", where name and age are the declared variable values.
0 Voto
4 Respostas
What do you do when it says "Error return0 not declared in this scope
return0; " ?
0 Voto
5 Respostas
Why I obtain this error although I declared the type of I as int in the for loop?
0 Voto
4 Respostas
Why should we specify the data type of a variable declared in Kotlin but not yet initialized?
0 Voto
3 Respostas
Can't we intialize a var that is declared into a particular method when the method is called inside the main method?
1 Voto
6 Respostas
I had declared a variable in a method. how can I call the variable in the main method?
0 Voto
5 Respostas
Can someone please help me debug this program?! It keeps telling me "item was not declared in this scope"
3 Votos
2 Respostas
The shopping cart is declared as a list of prices, and you need to add functionality to apply a discount and output the total pr
0 Voto
14 Respostas
what are primary functions? why are primary functions declared anywhere within the program be overloaded?
0 Voto
1 Resposta
I am getting error 'retirn0' was not declared in this scope..so what should i do?
-3 Votos
2 Respostas
How do I use a variable declared in one class in another class without using "global" in python3?
-1 Voto
4 Respostas
Can anyone justify the statement: A virtual function can be declared as a friend of another class.
0 Voto
1 Resposta
[Solved] How can i change state using setState from inside a function component when setState is declared outside of it.
3 Votos
2 Respostas
How the static main() method can access the another method in another class which is not declared as static?
0 Voto
3 Respostas
Why does it say that free is a local variable if I declared it outside of the function?? I just want to change the value of it
1 Voto
9 Respostas
when we compare String each others.... suppose we have declared two String variables when to use a.equal(b) and (a==b) ?????
2 Votos
2 Respostas
Main.java:1: error: class Tictactoe is public, should be declared in a file named Tictactoe.java. -> public class Tictactoe{
0 Voto
1 Resposta
Can I add methods to an object which is already declared in Javascript ??? If yes then how??
2 Votos
2 Respostas
Why I am getting characters more than the declared array in the code below when I input more than 10 characters?
3 Votos
1 Resposta
Doubt: Before Calling Function,It should not declared
If Advance Compiler changing function concepts please tell me
1 Voto
1 Resposta
Is it good to store different type of variable in arrayList as an objects? Or declared specific datatype for each arrrayList.
0 Voto
3 Respostas
If I have an array that is declared and used in a for loop so the user input its value how can I declare new array which his
0 Voto
13 Respostas
ok so why was the correct answer arr and not total? since total was what was being declared as
0 Voto
3 Respostas
Is protected member accessible within the class where it's been declared and within its derived class's INSTANCES?
0 Voto
1 Resposta
As far as i know the class containing the executable main function needs to be declared as public. Please do correct me if wrong
2 Votos
4 Respostas
If the execution of program starts from main()function, then when is the global variable declared which is written before main ?
1 Voto
2 Respostas
Complete the code to output "name is age years old", where name and age are the declared variable values.
name = "James is"
0 Voto
3 Respostas
Why do we need * eval() *method in javascript when we can just use the parameters declared in the function?
0 Voto
3 Respostas
It said that class declaration in CSS should always start with period so why in font-family section it's declared as p.sanserif?
0 Voto
3 Respostas
What we will do if the range of the input data is greater then the capacity of the declared variable
0 Voto
3 Respostas
Is it possible to call private data member from operator overloading function even when it is not declared as friend function??
0 Voto
3 Respostas
Some function programmes prototype declared firsly but some programmes there has no function declaration but function is present
0 Voto
1 Resposta
Wth is wrong with this code? I think my colons, semicolons and brackets are okay. How is 'idnumber' not declared in this scope?
2 Votos
4 Respostas
Why are some variables declared outside the class and others in the block of code known as void main()?
1 Voto
1 Resposta
Quente hoje
Detach thread exception
1 Votes
Qt timer timeout
0 Votes
Not video
0 Votes
How to make a 2d game
0 Votes
Not image in the page
0 Votes